31867200

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{2213}}^1$

素因数の和:2241

約数の個数: 126

約数和(自身を含む): 113314734

約数和(自身を除く): 81447534

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2213, 2400, 2880, 3600, 4426, 4800, 6639, 7200, 8852, 11065, 13278, 14400, 17704, 19917, 22130, 26556, 33195, 35408, 39834, 44260, 53112, 55325, 66390, 70816, 79668, 88520, 99585, 106224, 110650, 132780, 141632, 159336, 165975, 177040, 199170, 212448, 221300, 265560, 318672, 331950, 354080, 398340, 424896, 442600, 497925, 531120, 637344, 663900, 708160, 796680, 885200, 995850, 1062240, 1274688, 1327800, 1593360, 1770400, 1991700, 2124480, 2655600, 3186720, 3540800, 3983400, 5311200, 6373440, 7966800, 10622400, 15933600, 31867200]

約数ペア:

[(1, 31867200), (2, 15933600), (3, 10622400), (4, 7966800), (5, 6373440), (6, 5311200), (8, 3983400), (9, 3540800), (10, 3186720), (12, 2655600), (15, 2124480), (16, 1991700), (18, 1770400), (20, 1593360), (24, 1327800), (25, 1274688), (30, 1062240), (32, 995850), (36, 885200), (40, 796680), (45, 708160), (48, 663900), (50, 637344), (60, 531120), (64, 497925), (72, 442600), (75, 424896), (80, 398340), (90, 354080), (96, 331950), (100, 318672), (120, 265560), (144, 221300), (150, 212448), (160, 199170), (180, 177040), (192, 165975), (200, 159336), (225, 141632), (240, 132780), (288, 110650), (300, 106224), (320, 99585), (360, 88520), (400, 79668), (450, 70816), (480, 66390), (576, 55325), (600, 53112), (720, 44260), (800, 39834), (900, 35408), (960, 33195), (1200, 26556), (1440, 22130), (1600, 19917), (1800, 17704), (2213, 14400), (2400, 13278), (2880, 11065), (3600, 8852), (4426, 7200), (4800, 6639)]